~sa|play,~sa|explore,~action|search
body
{
min-width: 750px;
}
@media only screen and (max-width: 750px), only screen and (min-resolution: 300dpi) {
#sp_main #sp_left, #sp_main #sp_center, #sp_main #sp_right {
display: block;
width: auto !important;
padding: 0;
}
}